From a41ef948c2471c1c5698142ab9faa109fe1e55fe Mon Sep 17 00:00:00 2001 From: Vitaly Novichkov Date: Thu, 28 Jun 2018 12:21:00 +0300 Subject: License LGPL v2.1 for the complete chipset interface --- src/chips/dosbox_opl3.cpp | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'src/chips/dosbox_opl3.cpp') diff --git a/src/chips/dosbox_opl3.cpp b/src/chips/dosbox_opl3.cpp index 30fa38e..f783afe 100644 --- a/src/chips/dosbox_opl3.cpp +++ b/src/chips/dosbox_opl3.cpp @@ -1,3 +1,23 @@ +/* + * Interfaces over Yamaha OPL3 (YMF262) chip emulators + * + * Copyright (C) 2017-2018 Vitaly Novichkov (Wohlstand) + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + #include "dosbox_opl3.h" #include "dosbox/dbopl.h" #include -- cgit v1.2.3 From 0f69d504792776967b61f8987ad458c48b4a322f Mon Sep 17 00:00:00 2001 From: Christopher Snowhill Date: Sun, 29 Jul 2018 20:52:26 -0700 Subject: Implemented optional soft panning support for the included chip emulators, disabled by default. --- src/chips/dosbox_opl3.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/chips/dosbox_opl3.cpp') diff --git a/src/chips/dosbox_opl3.cpp b/src/chips/dosbox_opl3.cpp index f783afe..37f5e9c 100644 --- a/src/chips/dosbox_opl3.cpp +++ b/src/chips/dosbox_opl3.cpp @@ -61,6 +61,12 @@ void DosBoxOPL3::writeReg(uint16_t addr, uint8_t data) chip_r->WriteReg(static_cast(addr), data); } +void DosBoxOPL3::writePan(uint16_t addr, uint8_t data) +{ + DBOPL::Handler *chip_r = reinterpret_cast(m_chip); + chip_r->WritePan(static_cast(addr), data); +} + void DosBoxOPL3::nativeGenerateN(int16_t *output, size_t frames) { DBOPL::Handler *chip_r = reinterpret_cast(m_chip); -- cgit v1.2.3